Struct xpcom::interfaces::nsIPresentationDeviceRequest

#[repr(C)]
pub struct nsIPresentationDeviceRequest { /* fields omitted */ }

interface nsIPresentationDeviceRequest : nsISupports

Methods

impl nsIPresentationDeviceRequest

pub fn coerce<T: nsIPresentationDeviceRequestCoerce>(&self) -> &T

Cast this nsIPresentationDeviceRequest to one of its base interfaces.

impl nsIPresentationDeviceRequest

pub unsafe fn GetOrigin(&self, aOrigin: &mut nsAString) -> nsresult

readonly attribute DOMString origin;

pub unsafe fn GetRequestURLs(
    &self,
    aRequestURLs: *mut *const nsIArray
) -> nsresult

readonly attribute nsIArray requestURLs;

pub unsafe fn GetChromeEventHandler(
    &self,
    aChromeEventHandler: *mut *const nsIDOMEventTarget
) -> nsresult

readonly attribute nsIDOMEventTarget chromeEventHandler;

pub unsafe fn GetPrincipal(
    &self,
    aPrincipal: *mut *const nsIPrincipal
) -> nsresult

readonly attribute nsIPrincipal principal;

pub unsafe fn Select(&self, device: *const nsIPresentationDevice) -> nsresult

void select (in nsIPresentationDevice device);

pub unsafe fn Cancel(&self, reason: nsresult) -> nsresult

void cancel (in nsresult reason);

Methods from Deref<Target = nsISupports>

pub fn coerce<T: nsISupportsCoerce>(&self) -> &T

Cast this nsISupports to one of its base interfaces.

pub unsafe fn QueryInterface(
    &self,
    uuid: &nsIID,
    result: *mut *mut c_void
) -> nsresult

void QueryInterface (in nsIIDRef uuid, [iid_is (uuid), retval] out nsQIResult result);

pub unsafe fn AddRef(&self) -> nsrefcnt

[noscript,notxpcom] nsrefcnt AddRef ();

pub unsafe fn Release(&self) -> nsrefcnt

[noscript,notxpcom] nsrefcnt Release ();

Trait Implementations

impl XpCom for nsIPresentationDeviceRequest

const IID: nsIID

IID: nsIID = nsID(2997518186, 37960, 17514, [187, 164, 156, 41, 99, 139, 14, 212])

fn query_interface<T: XpCom>(&self) -> Option<RefPtr<T>>

Perform a QueryInterface call on this object, attempting to dynamically cast it to the requested interface type. Returns Some(RefPtr) if the cast succeeded, and None otherwise.

impl RefCounted for nsIPresentationDeviceRequest

unsafe fn addref(&self)

Increment the reference count.

unsafe fn release(&self)

Decrement the reference count, potentially freeing backing memory.

impl Deref for nsIPresentationDeviceRequest

type Target = nsISupports

The resulting type after dereferencing.

fn deref(&self) -> &nsISupports

Dereferences the value.